A new study of modern sea sponges is beginning to tell us how early life forms such as sea sponges found ways to survive in extreme environments prior to the evolution of modern life and the oxygenation of Earth’s oceans between a billion and 541 million years ago.
articles
Coral skeletons teach NOAA about the past ocean
Deep-sea corals have some things in common with trees.
Mountain Birds Declining in Europe
Population data for European mountain birds have been for the first time combined in a recent study, with worrying results: the abundances of mountain-specialist birds has declined by as much as 10% in the 2000s.
New Study Finding Scientific Basis for EPA’s Endangerment Finding is Stronger Than Ever
A new study published by Science this week, led by WHRC’s Phil Duffy, has found that scientific evidence supporting the EPA’s 2009 Endangerment Finding for greenhouse gases is even stronger and more conclusive now.
The Long Dry: Global Water Supplies are Shrinking
Global water supplies are shrinking, even as rainfall is rising, because of drying soils due to climate change.
Organic Food Worse for the Climate
Organically farmed food has a bigger climate impact than conventionally farmed food, due to the greater areas of land required.